Laguna Lake Development Authority (LLDA)
The Laguna Lake Development Authority was created by Republic Act No. 4850. It was declared to be the national policy to promote, and accelerate the development and balanced growth of the Laguna Lake area and the surrounding provinces, cities and towns hereinafter referred to as the region, within the context of the national and regional plans and policies for social and economic development and to carry out the development of the Laguna Lake region with due regard and adequate provisions for environmental management and control, preservation of the quality of human life and ecological systems, and the prevention of undue ecological disturbances, deterioration and pollution.